I think there's an old thread laying around from a year ago or something, but I thought I'd put the feelers out there and see how many mac boxers there are floating about.

Inviting all the OSX boxers to pop into this thread and maybe give a quick rundown of your setup and why you have opted to use OSX rather than an alternative.

I currently 3-box on an 2006 macbook pro. I have a brand new 27 inch i7 iMac on order scheduled to arrive right around Christmas which I'll be using to 5box. I like OSX as an operating system, though I know it is not for everything and definitely costs more than it's PC equivalent. I have thought about installing Bootcamp in the past, but I PVE with my team and haven't needed the high level of control that some of the PC software solutions offer. The tools that have been available for multiboxing on a mac have been thin in the past but usable, and now with Plexer (thnx owensd) things are brighter than ever for mac boxers.